Does Mandala Art Therapy Improve Psychological Well-Being of Gynecological Cancer Patients During the Perioperative Period? A Quasi-Experimental Study.

BACKGROUND: Women with gynecological cancer often experience psychological distress, particularly in response to surgical procedures. The impact of mandala art therapy (MAT) during the perioperative period for gynecological cancer patients remains uncertain. We aimed to examine the effects of the MAT program in women with gynecological cancer. METHODS: Employing a quasi-experimental design, we recruited 126 gynecological cancer patients from a university hospital through convenience sampling. Participants were assigned to either receive the MAT program or standard perioperative care. The interventions comprised a three-session MAT program guided by a team of trained mandala psychologists. Generalized estimating equations (GEE) were employed to analyze the effects of MAT over time. RESULTS: A total of 126 patients were enrolled, and 118 completed the entire study. Over 90% of participants completed the perioperative MAT interventions, reporting relatively high satisfaction with the program (7.70 out of 10). Individuals in the MAT group exhibited improved therapeutic effects on STAI-S, VASS, and vital signs over time. Notably, significant group*time interaction effects were noted in STAI-S scores at both the first evaluation, T1 (ß = -4.220, P < .005) and the third evaluation, T3 (ß = -3.797, P < .05), and VASS scores at T1 (ß = -11.186, P < .005), T2 (ß = -9.915, P < .05) and T3 (ß = -9.831, P < .05). Regarding vital signs, the multivariate GEE model revealed significant interaction effects in systolic blood pressure values at both T1 (ß = -7.102, P < .05) and T3 (ß = -10.051, P < .005), diastolic blood pressure values at T3 (ß = -6.441, P < .005), and pulse values at T1 (ß = -6.085, P < .005). No significant differences were observed between groups for pain, hope, or self-acceptance. CONCLUSION: This study posited that MAT could serve as a valuable complementary approach in perioperative care for addressing the psychological needs of women with gynecological cancer. Subsequent research employing more robust methodologies and larger, more diverse participant samples will be necessary to validate these conclusions.

Trends in nutritional status and factors affecting prognostic nutritional index in ovarian cancer patients during chemotherapy: a prospective longitudinal study based on generalized estimating equations.

PURPOSE: Numerous studies have investigated the relationships between nutritional status and the prognosis of ovarian cancer (OC). However, the majority of these studies have focused on pre-chemotherapy malnutrition, with limited attention given to dynamic changes in nutritional status during chemotherapy and the associated risk factors affecting the prognostic nutritional index (PNI) in OC women. This study aims to explore the variation trend in the nutritional status of OC women over time during chemotherapy and assess its predictive factors. METHODS: A prospective longitudinal study was conducted from January 2021 to August 2023. Body mass index (BMI), PNI, Nutritional Risk Screening (NRS) 2002, serum albumin, and prealbumin measurements were utilized to assess the nutritional status of OC women. Data were collected through face-to-face interviews before initial chemotherapy (T0) and during the first (T1), third (T2), and fifth (T3) cycles of chemotherapy. Generalized Estimating Equations (GEE) were employed for the analysis of potential predictive factors. RESULTS: A total of 525 OC women undergoing chemotherapy completed the study. Significantly varied levels of BMI, PNI, and serum concentrations of hemoglobin, albumin, prealbumin, potassium, sodium, magnesium, and calcium were observed in these patients (p < 0.05). The prevalence of nutritional risk decreased over time during chemotherapy (p < 0.05). Nutritional parameters, including BMI, PNI, and the serum concentrations of albumin and prealbumin, exhibited an upward trend in nutritional status throughout the chemotherapy cycles (p < 0.05). Multivariate analysis indicated that higher levels of BMI, serum albumin, prealbumin, absolute lymphocyte count, and hemoglobin ≥ 110 g/L at admission were associated with elevated PNI after chemotherapy (ß = 0.077, p = 0.028; ß = 0.315, p < 0.001; ß = 0.009, p < 0.001; ß = 1.359, p < 0.001; ß = - 0.637, p = 0.005). CONCLUSION: Patients consistently demonstrated improvements in nutritional risk and status from the initiation to the completion of chemotherapy cycles. Nutritional monitoring of OC women, particularly those exhibiting abnormalities at the commencement of chemotherapy, is crucial. Targeted nutritional support programs should be developed to enhance the prognosis of OC women.

Mechanism of regulatory effect of recombinant human HMGB1 on endothelial cell angiogenesis / 器官移植

Objective To unravel the possible mechanism of the role of recombinant human high mobility group box 1 (rhHMGB1) protein in regulating the angiogenesis of endothelial cells. Methods Endothelial cells were divided into the control group, bone marrow mesenchymal stem cells (MSC) supernatant group and rhHMGB1 group. The proliferation and survival of endothelial cells were detected by cell counting kit(CCK)-8 assay. The relative expression levels of vascular endothelial growth factor (VEGF), Yes-associated protein (YAP), CD31 and hypoxia inducible factor (HIF)-1α proteins were determined by Western blot. The relative expression levels of VEGF, YAP, CD31 and HIF-1α messenger RNA (mRNA) were detected by real-time fluorescent quantitative polymerase chain reaction (RT-qPCR). The migration ability of endothelial cells was assessed by Transwell chamber test. The localization of YAP was detected by immunofluorescence staining. Results Compared with the control group, the migration rate of endothelial cells was increased in the rhHMGB1 group (P < 0.05), and the cell migration rate was enhanced over time. Compared with the control group, the relative expression levels of VEGF and p-YAP proteins were up-regulated in the MSC supernatant group, and the differences were statistically significant (both P < 0.05). Compared with the control group, the relative expression levels of VEGF and HIF-1α proteins, VEGF and CD31 mRNA and YAP and p-YAP proteins were up-regulated, and YAP/p-YAP ratio was increased in the rhHMGB1 group, and the differences were statistically significant (all P < 0.05). Compared with the MSC supernatant group, the relative expression levels of CD31 mRNA and YAP protein were up-regulated, and the YAP/p-YAP ratio was increased in the rhHMGB1 group, and the differences were statistically significant (all P < 0.05). Conclusions Exogenous high-concentration rhHMGB1 may promote the migration ability of endothelial cells and up-regulate the expression levels of angiogenesis-related proteins by regulating the recruitment of YAP to the nucleus.

The effect of row structure on soil moisture retrieval accuracy from passive microwave data.

Row structure causes the anisotropy of microwave brightness temperature (TB) of soil surface, and it also can affect soil moisture retrieval accuracy when its influence is ignored in the inversion model. To study the effect of typical row structure on the retrieved soil moisture and evaluate if there is a need to introduce this effect into the inversion model, two ground-based experiments were carried out in 2011. Based on the observed C-band TB, field soil and vegetation parameters, row structure rough surface assumption (Q p model and discrete model), including the effect of row structure, and flat rough surface assumption (Q p model), ignoring the effect of row structure, are used to model microwave TB of soil surface. Then, soil moisture can be retrieved, respectively, by minimizing the difference of the measured and modeled TB. The results show that soil moisture retrieval accuracy based on the row structure rough surface assumption is approximately 0.02 cm(3)/cm(3) better than the flat rough surface assumption for vegetated soil, as well as 0.015 cm(3)/cm(3) better for bare and wet soil. This result indicates that the effect of row structure cannot be ignored for accurately retrieving soil moisture of farmland surface when C-band is used.

Single-row versus double-row suture in rotator cuff repair:a meta-analysis / 中国组织工程研究

BACKGROUND:Single-row and double-row suture method are commonly used in the rotator cuff repair. Previous studies have shown that, double-row suture is not better than single-row suture in clinics. OBJECTIVE:To compare clinical outcomes of single-row suture and double-row suture for rotator cuff repair, and evaluate the difference of therapeutic efficacy between two methods. METHODS:A computer-based search was performed in the Medline (from January 2003 to February 2014), EMBASE (from January 2003 to February 2014) and Cochrane library (February 2014). According to the inclusion and exclusion criteria, al the randomized control ed studies addressing the outcome of single-row repair and double-row repair techniques were included in this meta-analysis. The methodological quality of each study was judged and a meta-analysis was conducted using Revman5.0. The preoperative and postoperative differences between the Constant score, American Shoulder and Elbow Surgeons (ASES) score, University of California, Los Angeles (UCLA) score, the re-rupture rate and the muscle strength were compared. The forest chart was used to compare the data between two groups, and the funnel plot was finished to detect the publication bias. RESULTS AND CONCLUSION:A total of 10 randomized control ed trials (Levels I, II) were included. Meta-analysis showed that, there was no statistical y significant difference in the Constant, ASES and UCLA scores in the double-row group and the single-row group before and after treatment. In the postoperative fol ow-up, double-row group had a lower re-rupture rate and a higher abductor muscle strength than single-row group. When the rotator cuff tear was less than 3 cm, double-row group had no significant difference with the single-row suture group. While in the over 3-cm tear group, double-row group showed better results than the single-row suture group on the Constant scpre, ASES score and UCLA score. Double-row suture has a low re-rupture rate than single-row suture in rotator cuff injury, and could achieve better abduction muscle strength. There is no significant difference in the functional score between double-row suture and single-row suture in the rotator cuff tear of less than 3 cm, while in the over 3-cm tear, double-row suture could achieve better functional score.

Medical TH adhesive embolism for establishing a rabbit model of ischemic necrosis of lunate bone / 中国组织工程研究

BACKGROUND:Kienb?ck disease lacks of suitable animal models, which are similar to the pathological process of avascular necrosis of human lunate bone. OBJECTIVE:To establish a new animal model of Kienb?ck disease using medical TH adhesive embolism and to explore the rationality of model establishment. METHODS:A total of 30 healthy adult New Zealand rabbits, male or female, were selected. Using self-control method, the rabbits were randomly assigned to experimental sides and control sides. By dril ing in the center of the lunate bone, 0.2 mL of medical TH glue was injected three times. An equal volume of physiological saline was injected into the center of the lunate bone on the control side. X-ray examination, general observation, Micro-CT measurement of bone, and tissue pathology detection were conducted at 4, 8 and 12 weeks. RESULTS AND CONCLUSION:Gross specimen, X-ray and histological results showed that ischemic necrosis of the lunate bone on the experimental side was visible at 8 weeks after model induction. The ischemic necrosis of the lunate bone became more typical at 12 weeks. Among the Micro-CT microscopic parameters of trabecular bone, trabecular bone density parameters bone volume fraction and the number of trabecular bone were significantly lower on the experimental side than those on the control side (P<0.05). Spatial parameters of trabecular bone significantly increased. Trabecular separation and structure model index on the experimental side were significantly greater than those on the control side. Results suggested that ischemic necrosis of the lunate bone appeared on the experimental side at 8 weeks after injection of medical TH glue. Rabbit models of ischemic necrosis of the lunate bone can be established at 12 weeks. Thus, alterations, which were similar to ischemic necrosis of human lunate bone, appeared, such as blood transportation damage in the lunate bone, trabecular bone fracture, and empty lacuna, when surrounding tissues were not obviously injured.

Characteristics of total hip arthroplasty in patients with end stage renal disease / 中国组织工程研究

10.3969/j.issn.2095-4344.2013.26.002

Application of zingiberol combined with purple burn ointment in prevention of chemotherapy-induced phlebitis / 中国实用护理杂志

Objective To explore the effect of zingiberol combined with purple burn ointment in prevention of chemotherapy- induced phlebitis. Methods 200 cases of peripheral intravenous chemotherapy were randomly divided into the experimental group and the control group with 100 cases in each. The control group was given conventional infusion chemotherapy drugs, the experimental group used zingiberol combined with purple bum ointment to embrocate the skin around the vein to prevent phlebitis. After chemotherapy, the results were observed and recorded. Results The incidence of phlebitis in the experimental group significantly reduced compared with the control group. Conclusions Embrocation with zingiberol and purple burn ointment can prevent chemotherapy-induced phlebitis, which is simple with significant effect.

Effect of Weidongfang and hydrotalcite on bile reflux gastritis / 中国基层医药

Objective To observe the effect of Weidongfang and hydrotalcite in treatment of bile reflux gastrifis.Methods Bile reflux gastritis were randomly assigned to 2 groups.30 eases in the Weidongfang group were treated with Weidongfang and hydrotalcite;30 cases in the mosapride group were treated with mosapride and hydrotalcite;and the course of treatment was 4 weeks for all.The clinical symptoms of bile reflux gastritis,the classify of extent of bile reflux and the accumulated points of pathological change of the gastric mucosa below gastroscope were evalumed before and after treatment.Results The significant and total effective rate in the Weidongfang group were 33.3% and 86.7%.Mosapride group 43.3% and 83.3%.Butthe classify of extent of bile reflux and the accumulated points of pathological change of the gastric mucosa of Weidongfang group were Similar to Mosapfide group below gastroscope.Conclusion Weidongfang and hydrotalcite were effective medicine in treatment of bile reflux gastritis.

Prognosis analysis of APACHE Ⅱ and Ⅲ in multiple organ dysfunction syndrome / 中国基层医药

objective To investigate the effect of the prognosis of multiple organ dysfunction syndrome(MODs) through APACHE Ⅱ and APACHE Ⅲ.Methods The relations of APACHEⅡ,APACHEⅢ,the occurrence rate and number of organs failure and the dangerous extent and prognosis of MODS are studied between survival group and death group through the review research of 45 cases of MODS.Results APACHE Ⅱ andⅢ,age and genrating rate of failure organS are significant difference between surviral group and death group(P＜0.05)in MODS.The predicting correlation of APACHE Ⅱis not significant difference between number of organs failure and mortality of MODS(P＞O.05),but the predicting correlation of APACHE Ⅲ is significant difference between number of organs failure and mortality of MODS(P＜0.05).Conclusion The study showed APACHEⅢis better than APACHEⅡ on the dangerous extent and prognostic evaluation in MODS.